Tag Archives: Contributor Having

Eight Areas of BB10 That BlackBerry Needs To Address

By Ewan Spence, Contributor

Having spent some time with the BB10 powered Z10 and Q10 handsets from BlackBerry, I can see a lot of promise, but there’s a lot of work for the Canadian smartphone company to get through to bring BB10 up to the standards on show from Android, Windows Phone, and iOS. If BlackBerry is to reclaim the title of ‘the third ecosystem’ back from Windows Phone, there are a few areas I think they need to address. Developers, Developers, Developers The smartphone in 2013 is all about the apps. That’s where the extra functionality comes in, that’s where third parties can get their services into the handsets, and that’s what people go looking for in the stores. BlackBerry’s initial approach of bolstering their numbers with the ability to side-load Android apps is a nice touch, but it’s a stop-gap solution at best. Apps designed for BB10 are needed, and BlackBerry need to invest to build up the developer ecosystem. Make Sure There Are Lots Of Trial Versions This is one of the few areas where everyone can learn from Windows Phone – which has a trial version available for the vast majority of the applications in the store. For BlackBerry, where many functions are provided by second tier apps (such as ebook reading – where’s the Kindle or Nook readers?) there’s no way to try before you buy. Building up the confidence of users in third party apps is just as important as evangelising the developer community towards the platform. Stop Relying On Gestures Yes, I get it, the swiping gestures are the big marketing push – but it’s nothing more than a different implementation of a home button in your user interface. At least it’s not as gimmicky as the air gestures on the Samsung Galaxy S4, but relying on this upward move (with a twist to the left or right to open the hub) is not going to drive the PR message through the rest of 2013 and into 2014. Send In A Ninja Across The UI While I’m talking about the user interface, BlackBerry needs to get someone who’s entire job is to make sure every single part of the user interface works in the same way – in some menus you have to keep your finger on the screen as you slide through options, while others need you to lift from the screen. BB10 needs to mature and work in the same way in every area. Physical Keyboards Mean Too Much Scrolling While we’re at it, is there a way that BB10 can reduce the need for scrolling? It’s not that noticeable on the Z10, but on the physical keyboard devices such as the Q5 and Q10 there’s a huge amount of vertical scrolling, from the menu ribbons and setting screens to flicking through the Hub and reading emails. The scrolling is tiresome, and it’s very easy to trigger a gesture when you don’t want it. Some more thoughts and tweaks around the UI design might mitigate …read more

Source: FULL ARTICLE at Forbes Latest

Why "Cold Fusion" Has to Die

By Mark Gibbs, Contributor

Having followed the antics of Andrea Rossi and his E-Cat system for the last couple of years I’ve read a lot about how this device might work. I’ve also read about a lot of other related systems and I’ve come to a conclusion: Whatever the principle is behind how these devices operate, the way people talk about them needs a new name.

Way back when I first heard about Andrea Rossi everyone was calling it “cold fusion” or using the rather newer term “Low Energy Nuclear Reaction”. The problem is that whatever is really going on is not, as yet, well enough understood to provide scientists in general with a common ground for discussion.

Indeed, if you use the term “cold fusion” most physicists’ heads explode and they start expounding why, from what is known about nuclear processes, “cold fusion” is simply not possible.

For example, consider Rossi’s claim that the E-Cat’s operation involves the transmutation of nickel into copper in a hydrogen atmosphere. In a blog posting by Ethan Siegel, a theoretical astrophysicist, titled “The Physics of why the e-Cat’s Cold Fusion Claims Collapse” Ethan argues that what Rossi claimed about the E-Cat would defy the laws of what constitutes known physics. Ethan’s argument looked good to me (though I am not a physicist) but, of course, there’s no proof that what Rossi claimed was, indeed, the truth … he could well have been intentionally leading everyone astray.

Why would Rossi do such a thing? Well, assuming that you give any kind of credibility to  the recent test of the E-Cat HT by a team of reputable scientists and conclude Rossi’s device really does something interesting that involves generating a lot of heat then a plausible reason might be that to protect whatever his real technology is, Rossi just made up the catalyst-nickel-copper description. Another explanation is that Rossi doesn’t actually know what’s actually happening inside the device.

But whatever Rossi’s reasons let’s for the moment leave Rossi and his E-Cats aside and ponder what is going on with the thousands of documented experiments that have shown unexplained heat outputs.

You’ve only got to browse the archives of LENR-CANR.ORG to discover not just an overwhelming number of papers on the subject along with an equally overwhelming catalog of theories that range from the almost understandable to incredibly complex explanations based on quantum mechanics. While some theories have found broader support than others there is, to date, no theory or theories that have been shown experimentally to explain the observed phenomena.

But here’s the thing: It appears something very interesting really is going with whatever you want to call the phenomena but if the field is to get any traction the theorists and believers have got to stop calling it “cold fusion.” Even “low energy nuclear reaction” is a problematic name. I don’t know what a good descriptive term might be but I’d suggest something like “Anomalous Energy System (AES)”.

Until there’s a common term used by the “cold fusion” or “LENR” experimenters, theorists, and believers that doesn’t trigger reflexive dismissal by mainstream scientists and non-believers it will be hard for the field to be treated fairly and rationally and ignoring AES just slows its potentially phenomenal impact.

Siegel opened another of his blog posts arguing against cold fusion with a quote from an excellent article by David Goodstein, Professor of Physics and Applied Physics at Caltech, that I shall close with:

“Between cold fusion and respectable science there is virtually no communication at all.…because the Cold-Fusioners see themselves as a community under siege, there is little internal criticism. Experiments and theories tend to be accepted at face value, for fear of providing even more fuel for external critics, if anyone outside the group was bothering to listen. In these circumstances, crackpots flourish, making matters worse for those who believe that there is serious science going on here … What all these experiments really need is critical examination by accomplished rivals intent on proving them wrong. That is part of the normal functioning of science. Unfortunately, in this area, science is not functioning normally. There is nobody out there listening.”

…read more

Source: FULL ARTICLE at Forbes Latest

An Immersion Course In Death

By Carolyn McClanahan, Contributor

Having been around the block a time or two, I’m not afraid to talk about anything with anyone. I also find significant humor in most situations, which makes me my mother’s child. As she lounged on her death bed, emaciated from cancer, my mother raised her legs in the air and laughed, “My legs are now as skinny as Carolyn’s!” My legs aren’t as skinny any more, although my sense of humor is almost as good as my mentor in the art of laughing – my mother. In this post, in honor of National Healthcare Decisions Day on April 16 and my mother, I share an approach to the difficult conversation about end of life choices.

From: http://www.forbes.com/sites/carolynmcclanahan/2013/04/12/an-immersion-course-in-death/

What Impact Could T-Mobile's New Pricing Have On The US Mobile Market?

By Ewan Spence, Contributor

Having been trailed by CEO John Legere at the end of last year, T-Mobile’s new price plans with no subsidy have now been announced, with a base price of $50 per month for unlimited voice minutes and text, with 500MB of high speed date. Those looking for a subsidy can finance their handset purchase through a separate arrangement with T-Mobile if required. …read more
Source: FULL ARTICLE at Forbes Latest

Social Justice And Pope Francis: Choosing Freedom Over Serfdom

By Alejandro Chafuen, Contributor

Having spent most of his life in Buenos Aires, Pope Francis has given proof that he can rise above his environment. As his compatriot Bishop Alberto Bochatey remarked, “he is a man of few words.” I lived half of my life in Buenos Aires. Few things are more difficult there than finding leaders with his humble demeanor and his preference for teaching by example. Most in his native Argentina have been captured by a political and economic environment ruled by a government dominated “social justice” mentality. Hopefully, Pope Francis will also rise above his culture and help recover a different type of social justice, which was nurtured and developed by members of his religious order. …read more
Source: FULL ARTICLE at Forbes Latest

Samsung's High-End Market Ambitions Strike At Apple's Core

By Trefis Team, Contributor

Having seen the Galaxy S3 lift its brand to new highs, Samsung is looking to step up the assault on Apple’s home ground – the all-important U.S. market. For the first time ever, the South Korean giant chose the U.S. to hold the launch event for its latest flagship smartphone, the Galaxy S4, in what is a clear sign of the company’s increasing focus on the high-end market. …read more
Source: FULL ARTICLE at Forbes Latest

Traversing Personal Brand Management While Avoiding Company Brand Landmines

By Emily Jasper, Contributor

Having a personal brand helps to set you apart in a digital world where it’s really easy to get lost. Your brand becomes an asset, something that can even be negotiated with as you move through your career. You might be hired on to a company to be a thought leader or brand ambassador. Things can get tricky, however, when your personal brand and your company brand start to mix, potentially diminishing your value. …read more
Source: FULL ARTICLE at Forbes Latest

New Myspace: an early review of the good, bad and overwhelming

By Matt Miller, Contributor Having tinkered with New Myspace for a few weeks, here are some of my initial thoughts, and keep in mind that it’s kind of hard to really critique a social media site that hasn’t built a community yet. So, this focuses on the functionality, features and design of the site.
Source: FULL ARTICLE at Forbes Latest